Improved parquet floor tile with a wood surface layer

Abstract

The utility model relates to improved spliced floor tile with wooden surface layer, each floor tile contains thin wooden surface layer and ceramic base layer, thin wooden surface layer is fixed on ceramic base layer, the four sides of ceramic base layer side are all with the flat edge vertical to upper surface, a plurality of arc grooves are opened on the side long straight edge respectively, the position of arc groove on each side is symmetrical with the arc groove on the opposite side or the side long straight edge of another floor tile, when floor tile and floor tile splice each other, two flat edges are close, the position of arc groove on two side long straight edges just corresponds to each other and connects, and a metal disc is tightly inserted between two arc grooves, through each metal disc, each floor tile close to each other is tightly connected, forms large area paving, changes the design of opening arc groove on flat side, and the production cost is low, and the efficiency is high; the floor wood board is all active area, saves resource material, improves the utilization, reduces the energy consumption.

Description

Technical Field

[0001] This utility model relates to the technical field of composite wood flooring, and in particular to interlocking composite wood floor tiles with ceramic tile as the base. Background Technology

[0002] Conventional solid wood flooring typically uses a tongue-and-groove joint structure machined along the sides of the planks to ensure a smooth installation. However, with changing demands, composite wood flooring tiles with a wood surface and ceramic tile base are gaining popularity. These composite wood flooring tiles generally employ the following splicing and installation methods: 1. Stepped splicing, 2. Side tongue-and-groove splicing, and 3. Connector splicing. Connector splicing, in particular, involves numerous accessories and parts, making installation complex and costly. Side tongue-and-groove splicing is the most common, using convex straight edges and concave straight grooves. However, machining these continuous grooves and convex edges directly onto the sides or opposite edges of the ceramic tile base is significantly more difficult and less efficient than with wood. Even more problematic is that the ceramic tongue-and-groove joints are prone to wear and breakage during packaging, transportation, splicing, and installation, severely impacting the yield rate. Stepped splicing also has the disadvantage of requiring high-quality ceramic tile base materials and being susceptible to damage from impacts. Therefore, based on the earlier patent applications, the applicant has proposed improvements and enhancements through exploration and experimentation. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an improved interlocking floor tile with a wooden surface that is simple to process, has low processing cost, and is easy to install. The uneven surface is replaced with a flat surface, reducing excessive cutting and saving materials and resources, thereby greatly improving processing efficiency.

[0004] The objective of this utility model is achieved through the following technical solution.

[0005] An improved interlocking floor tile with a wood surface layer, each tile comprising a thin wood surface layer and a ceramic base layer, the thin wood surface layer being adhered to the ceramic base layer, characterized in that: the four sides of the ceramic base layer are straight edges perpendicular to the upper surface, and multiple arc-shaped grooves are formed on the long straight edges of the sides, with the position of the arc-shaped grooves on each side symmetrical to the arc-shaped grooves on the opposite side or the long straight edge of another tile. When the tiles are interlocked, adjacent straight edges are closely fitted, and the positions of the arc-shaped grooves on the long straight edges of the two sides correspond exactly to each other, and a metal disc is tightly inserted between the two arc-shaped grooves, thereby firmly connecting the adjacent tiles together, and multiple tiles are tightly interlocked to form a large area of ​​flat paving.

[0006] Furthermore, the plurality of arc-shaped grooves are semi-circular grooves, the radius of which is the same as the radius of the metal disc. The metal disc is a stainless steel disc, the thickness of which is the same as the width of the arc-shaped groove, forming a tight fit during insertion. There are 2-5 symmetrical groups of arc-shaped grooves, evenly distributed on the long side of the side.

[0007] The technical solution of this utility model eliminates the traditional tongue-and-groove interface method and improves it to a flat-edge, flat-mouth splicing. The interface of the composite wood floor tile is flat, with an arc-shaped groove on the long straight edge of the tile side. Through a metal disc, the deformation of the two wood floor tiles is mutually offset and balanced, so as to achieve a flat effect at the joint of the two wood floor tiles.

[0008] Its advantages are: 1. The original production cost of creating grooves was high. Now, by creating arc-shaped grooves on the straight sides, the production cost is low and the efficiency is high. 2. Traditional techniques create grooves, but the material used in these grooves is wasted space. The size of the groove is simply a waste of material. Now, by using a straight surface instead of grooves, the entire floorboard area is usable, saving resources and materials, improving utilization, and reducing energy consumption. Attached Figure Description

[0009] Figure 1 This is a three-dimensional structural diagram of the floor tile of this utility model.

[0010] Figure 2 This is a diagram illustrating the joining of two adjacent floor tiles.

[0011] Figure 3 This is a diagram showing the result of two adjacent floor tiles being joined together.

[0012] Explanation of reference numerals in the attached diagram: 1-Ceramic base layer, 2-Arched groove, 3-Metal disc, 4-Thin wooden surface layer. Detailed Implementation

[0013] Example 1, see Figures 1-3 The interlocking floor tiles in this embodiment consist of multiple floor tiles and a corresponding number of stainless steel metal discs 3. Each floor tile includes a thin wood surface layer 4 and a ceramic base layer 1. The thin wood surface layer 1 is bonded to the ceramic base layer 1 with an adhesive to form a composite wood floor tile.

[0014] Each ceramic base layer 1 of the floor tile has four straight edges perpendicular to the upper surface. The special design features three equally spaced arc-shaped grooves 2 on each of the long straight edges of the ceramic base layer 1, for a total of six arc-shaped grooves 2 on both sides. The arc-shaped grooves 2 on both sides are arranged symmetrically. Therefore, the position of the arc-shaped groove 2 on each side is symmetrical to the arc-shaped groove 2 on the long straight edge of the other floor tile. When the floor tiles are joined together, the two adjacent straight edges are close together, and the positions of the arc-shaped grooves 2 on the long straight edges of the two sides correspond and align perfectly. A metal disc 3 is tightly inserted between the two arc-shaped grooves 2. The metal disc 3 is a stainless steel disc with the same thickness as the width of the arc-shaped groove 2, and it fits tightly with the left and right arc-shaped grooves 2 when inserted. In this way, when laying the floor tiles, metal discs 3 are inserted into all the curved grooves 2 on the exposed long straight edge. Then, the long straight edge of another floor tile is aligned with it, and external force is applied so that the curved grooves 2 on the other long straight edge are also completely fitted with each metal disc 3, achieving a seamless connection. The metal discs 3 and the curved grooves 2 on the left and right sides form a tight fit. The adjacent floor tiles are firmly connected together by each metal disc 3 to form a large area of ​​flat paving.

[0015] In the specific production and processing process, the number of arc-shaped grooves corresponding to each composite floor tile can be flexibly changed, increased or decreased, and their positions can also be adjusted according to different splicing patterns.

[0016] Of course, only some preferred implementation methods are listed here. Other equivalent or similar changes can be made to this technical solution, which will not be elaborated here, but they should all fall within the protection scope of this patent.

Claims

1. Improved parquet floor tile having a wooden surface layer, each floor tile comprising a thin wooden surface layer and a ceramic base layer, the thin wooden surface layer being affixed to the ceramic base layer, characterized in that: The ceramic base layer has four straight edges perpendicular to the upper surface. On the long straight edge of each side, there are multiple arc-shaped grooves. The position of the arc-shaped groove on each side is symmetrical to the arc-shaped groove on the opposite side or the long straight edge of another tile. When the tiles are laid together, the two adjacent straight edges are close together, and the positions of the arc-shaped grooves on the two long straight edges are exactly aligned. A metal disc is tightly inserted between the two arc-shaped grooves. The adjacent tiles are firmly connected together through the metal discs. Multiple tiles are closely laid together to form a large area of ​​flat paving.

2. The interlocking floor tiles according to claim 1, characterized in that, The multiple arc-shaped grooves are semi-circular grooves, and the radius of the semicircle is the same as the radius of the metal disc.

3. The interlocking floor tiles according to claim 1 or 2, characterized in that, The metal disc is a stainless steel disc with the same thickness as the width of the groove, and it fits tightly with the left and right arc-shaped grooves when inserted.

4. The interlocking floor tiles according to claim 3, characterized in that, The aforementioned arc-shaped grooves are symmetrically arranged in 2-5 groups, evenly distributed on the long straight side of the side.

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